Example usage for java.lang String replace

Introduction

In this page you can find the example usage for java.lang String replace.

Prototype

public String replace(CharSequence target, CharSequence replacement)

Source Link

Document

Replaces each substring of this string that matches the literal target sequence with the specified literal replacement sequence.

Usage

From source file:Main.java

/**
 * Tests if the given string is not null and contains at least one character that is not a space.
 * @param testString - the string to test
 * @return false if string is null or contains only spaces, true otherwise
 *//*w  w  w.  j  a v  a2  s.  c om*/
public static boolean isStringValue(String testString) {
    return (testString != null && testString.replace(" ", "").length() > 0);
}

From source file:Main.java

public static String jG(String str) {
    if (str != null) {
        return str.replace('*', ' ').trim();
    }//w ww  . ja  v  a 2s .com
    return null;
}

From source file:Main.java

/**
 * Fixes the file sperator char for the target platform
 * using the following replacement./* w  w  w  .  j  ava  2  s  . c  o m*/
 * 
 * <ul>
 *  <li> '/' ==>  File.separatorChar
 *  <li> '\\' ==>  File.separatorChar
 * </ul>
 *
 * @param arg the argument to fix
 * @return the transformed argument 
 */
public static String fixFileSeparatorChar(String arg) {
    return arg.replace(SLASH_CHAR, File.separatorChar).replace(BACKSLASH_CHAR, File.separatorChar);
}

From source file:org.jongo.util.BsonUtil.java

public static String jsonify(String json) {
    return json.replace("'", "\"");
}

From source file:Main.java

public static String format(String template, Object... values) {
    return String.format(template.replace("{}", "%s"), values);
}

From source file:Main.java

public static void writeNode(BufferedWriter bw, String node) throws IOException {
    bw.write("\t" + node.replace("\n", "\n\t"));
    bw.newLine();/*from w  ww .  j a v  a 2s  .c o m*/
    bw.newLine();
}

From source file:Main.java

public static String getFloatString2Decimal(float aFloatValue) {
    String ret = String.format("%.2f", aFloatValue);
    return ret.replace(',', '.');
}

From source file:Main.java

public static boolean isNumero(String valor) {
    String valorSemFormatacao = valor.replace(".", "").replace(",", "");

    try {/* w w  w  .j  a  va 2s.  c  o m*/
        Long.valueOf(valorSemFormatacao);
    } catch (NumberFormatException e) {
        return false;
    }

    return true;
}

From source file:Main.java

public static Spanned stringToSpan(String src) {
    return src == null ? null : Html.fromHtml(src.replace("\n", "<br />"));
}

From source file:Main.java

/**
 * To javascript text./*  w w  w.jav a2  s.c o  m*/
 * 
 * @param src
 *            the src
 * @return the string
 */
public static String ToJavascriptText(String src) {
    src = src.replace("\\", "\\\\");
    src = src.replace("\n", "\\n");
    src = src.replace("\r", "\\r");
    src = src.replace("'", "\\'");
    src = src.replace("\"", "\\\"");
    src = src.replace("\b", "\\b");
    src = src.replace("\t", "\\t");
    src = src.replace("\f", "\\f");
    return src;
}